Discovery Channel HD

Heavy D and the crew transform a rundown Canadian logging truck into a maxed out, custom semi to transport their builds cross-country.

While the shop finishes the semi build, Heavy D moves ahead with his plan to attempt a death-defying stunt in the Brodozer.

At a Hampshire auction room Drew has the pick of over 500 items from affluent private homes. In Lancaster he's reminded of his passion for Elvis memorabilia.

The Baggage Battlers are back. Today they visit an auction in Red Hook, N.Y., to try to take home a piece of history. Will they succeed?

The Baggage Battlers head to a police auction in Stockton, California. There are plenty of valuable items to choose from, including a vintage slot machine.

How are energy efficient water heaters, professional cookware and Ferrari engines made? Find out as more items go under the microscope.

More everyday items are put under the microscope as we discover how mini GP motorcycles, fig biscuits, tool boxes and pipe bends are made.

Keith risks pushing through jagged ice in search of the Wizard's lost pots. Wild Bill overturns the Summer Bay and a beloved crewman makes the ultimate sacrifice.

The guys teach Thomas a lesson and crush the '71 GTO with a tank. Thomas buys a food truck, plus a '41 Ford to turn into a flaming hot rod!

Thomas and Tom get a bargain '57 Corvette and help Sue buy a '56 Ford truck for the garage to rebuild. Tom's food truck arrives and a new team member joins.

Pete creates a treehouse for two tastemakers. Featuring a wall of windows and a rooftop crow's-nest, this could be the coolest treehouse ever built.

Tree whisperer Pete Nelson designs private escapes up in the treetops for those with a passion to reconnect with nature and awaken their inner child.

How are energy efficient water heaters, professional cookware and Ferrari engines made? Find out as more items go under the microscope.

More everyday items are put under the microscope as we discover how mini GP motorcycles, fig biscuits, tool boxes and pipe bends are made.

Desperate to run more paydirt, Todd fires up the weathered and worn Big Trommel - but the plant is so worn-out, he's nicknamed it Hot Mess.